High Roller Technologies appointed former Connecticut Lottery executive Andrew Walter as chief legal and compliance officer, replacing Sarah Stienon. Walter previously led sports betting at the lottery and worked in compliance and regulatory affairs at PointsBet, the company said.
Walter’s compliance and regulatory experience may shape how High Roller manages its legal obligations.
Quarter ended 30 June 2026
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Reportedly, Polymarket hired a former Uber vice-president as chief growth officer. The appointment comes as Polymarket expands its US operations.
Morongo Casino Resort & Spa announced Tony Gawne as its chief information officer in California. CEO Mike Bean said Gawne would support the organisation’s technology and cybersecurity work; Gawne has more than 26 years of experience in gaming and hospitality technology roles.
Novig appointed Elie Mishory as chief regulatory and legal affairs officer in the United States, the company said. Mishory previously held regulatory and legal roles at Kalshi and the US Commodity Futures Trading Commission. Novig said the appointment follows its designation by the CFTC as a Designated Contract Market.
DraftKings appointed Andrew Winchell as its government affairs lead, reportedly joining from Betr. Winchell previously held a similar role at Betr for two years and spent five years at a Flutter-owned brand.
Polymarket has removed its chief marketing officer amid an investigation into promotional practices, according to the report. The report says the investigation followed findings that betting videos had been staged without clear disclosures.
An investigation by the Wall Street Journal found staged betting videos without transparent disclosures, the report says.